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M541349 Single Cones (Imperial)
M541349 Single Cones (Imperial)

M541349 Single Cones (Imperial)

The M541349 is a single-row tapered roller bearing cone with an 8-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 151,000 lbf and static loads of 215,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has a standard radial clearance, with options for C3, C4, or C5 clearances if needed.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large vehicles where combined loads are common.

Operating in temperatures from -30°C to 110°C, it meets RoHS and REACH standards for safe use. The ABEC-1 rating ensures consistent performance in demanding conditions.

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Product Parameters

  • Part Number M541349
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series M541300
  • Bore Dia 8"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 8.46"
  • Cone Backface Backing Diameter 8.7"
  • Cage Cone Frontface Clearance 0.22"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location 0.18"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 151000 lbf
  • Static Radial Load 215000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 39100 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 263000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 26800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 68200 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is M541349 Cone Engineered for Reliability?

M541349 Cone is built with chrome steel rings and a steel cage, ensuring durability under heavy combined loads.
Its dynamic radial load capacity reaches 151,000 lbf, making it suitable for demanding industrial applications.
The tapered roller design provides smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various working conditions.

What Makes M541349 Cone Suitable for High-Temperature Applications?

M541349 Cone’s chrome steel construction maintains strength and performance even at high temperatures up to 110°C.
The steel cage ensures stability, reducing wear and extending the cone’s service life.
Its tapered roller design efficiently handles both radial and thrust loads.
The standard radial clearance allows for smooth operation in varying thermal conditions.

Designed for Durability: M541349 Cone

M541349 Cone features a robust single-row construction, ideal for heavy-duty applications.
The chrome steel rings and steel cage provide excellent resistance to wear and fatigue.
With a dynamic radial rating of 151,000 lbf, it ensures long-lasting performance.
Its tapered roller design offers reliable load handling in combined load scenarios.

Steel vs Ceramic Bearings: Strengths of M541349 Cone

M541349 Cone uses chrome steel rings and a steel cage for superior strength and durability.
This construction ensures reliable performance under high dynamic radial loads up to 151,000 lbf.
The tapered roller design provides efficient load distribution and smooth operation.
Its ABEC-1 rating guarantees consistent precision in industrial applications.

Application

Industrial Uses of M541349 Bearing
M541349 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in harsh working conditions.

Where Is M541349 Bearing Used?
You’ll often find M541349 Bearing in industrial gearboxes and large conveyor systems, thanks to its high dynamic radial load capacity. Its inch sizing makes it a good fit for machinery following imperial standards.

Built for Heavy-Duty Use: M541349 Bearing
M541349 Bearing excels in applications like agricultural machinery and railway axles, where reliability under heavy loads is key. The steel cage adds extra strength for long-lasting performance.

Automotive vs Aerospace: Applications of M541349 Bearing
In automotive settings, M541349 Bearing supports large truck axles, while in aerospace, it’s used in ground support equipment. Its ABEC-1 rating ensures consistent performance across different industries.

Essential Roles of M541349 Bearing
M541349 Bearing is vital in wind turbine systems, where its ability to handle dynamic thrust loads keeps operations smooth. The standard radial clearance option makes it versatile for various industrial needs.

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